baber/WOPTO huggingface dataset:
Patent JP-2001157006-A (JP)
Title: Image-reading processing system
Inventor: WATANABE YASUSHI
IPC: H04N1/19
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To share one image processing part in external devices, such as an image reader and an image-forming device. SOLUTION: A reading control part 3 of an image reader 1 sets a light source to a turn-off state, causes an image sensor 5 to read the reflected light from a reference white board, gives instruction for acquisition of image data of the respective blocks of the image sensor 5, which are outputted from an image converter 44, to an image-forming device 2.  The part 3 obtains the maximum value of image data of the respective blocks, which are detected by the image-processing part 6, calculates/adjusts the offset quantity of respective offset adjusters 42, sets the light source to a turn-on state, causes the image sensor 5 to read the reflected light from a reference whiteboard, gives the instruction for acquisition of image data of the respective blocks of the image sensor 5, which are outputted from the image converter 44, to the image-forming device 2, acquires the maximum value of image data of the respective blocks, which are detected by the image-processing part 6, and calculates/adjusts the gain quantity of respective gain amplifiers 41.
Patent JP-H03202448-A (JP)
Title: Surface modifying method by laser beam
Inventor: YOSHINO FUMITO
IPC: C22F1/00
Filed: 1989-12-29
Abstract: PURPOSE:To obtain the surface of a base metal having excellent wear resistance, heat resistance, corrosion resistance, etc., by melting a wire obtd. by incorporating prescribed amounts of inorganic hard particles having specified value or above of hardness Hv into an Al(alloy) matrix by a laser beam and forming a film on the surface of a base metal. CONSTITUTION:A wire obtd. by incorporating hard particles constituted of ceramics, intermetallic compounds, cermet, metals or the like, having >=500Hv hardness in itself and having <=500mum particle size into a matrix of Al or an Al alloy by <=50vol.% is prepd. The diameter of the wire is preferably regulated to <=3.2mm, and moreover, the wire having a rectangular section is preferable. Then, the wire is melted by a laser (a CO2 laser beam is suitably used) to form a film on the surface of a base metal of Al or the like. In this way, the film having the above-mentioned properties, which is furthermore homogeneous and excellent in adhesion for the base metal even at a high temp. can be obtd.
Patent JP-H0693708-A (JP)
Title: Manufacture of coated floor
Inventor: HIRAYAMA YOSHIO
IPC: E04F15/12
Filed: 1991-12-24
Abstract: PURPOSE:To form a more complex pattern through a simple processes while eliminating the possibility of posing problems with stepped levels and joints, etc. CONSTITUTION:A primer 2 containing a resin binder 2b and a colored, lightweight aggregate 2a of small specific gravity is packed in the recessed portion 1a of a bed 1. A coating material 3 containing a resin binder 3a greater in specific gravity than the lightweight aggregate 2a is applied to the overall bed 1. The lightweight aggregate 2a is made to appear near the surface of the coating material 3 so as to form a pattern corresponding to the recessed portion 1a.
Patent JP-H05295317-A (JP)
Title: Transparent and water-absorptive coating material
Inventor: SHIOZAWA MASATATSU
IPC: C09D133/04
Filed: 1992-11-27
Abstract: PURPOSE:To obtain the objective material which exhibits a durable and excellent anti-fogging effect by containing, as the principal constituent, a copolymer of specified monomer(s) containing a quaternary ammonium salt and specified acrylic monomer(s). CONSTITUTION:This material is composed mainly of a copolymer of at least one monomer containing a quaternary ammonium salt, represented by any one of formulas I to IV (wherein Y is H or CH3; R<1> is -CH2-, -C2H4- or -C3H4; Q is Y, C2H5 or a phenyl; Z is a halogen or an acid group; R2 and R3 are each CH3 or C2H5 are each CH3; X is a halogen; and R<4> is an alkylene), and at least one acrylic monomer of formula V (wherein R is an alkyl).
Patent JP-H10189875-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HAYASHI SHIGERU
IPC: H01L21/822
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To minimize the variation in the resistance value of a diffused resistor before and after a package assembly process by installing a functional circuit, while parts for the functional circuit are integrated at the central site of a chip body, connecting resistance elements to the functional circuit, and integrating and mounting resistance elements on the outer circumferential side of a functional circuit region. SOLUTION: A functional circuit 3 is integrated and set up at the central site of a chip body 1, and resistance element 2 being connected to the functional circuit 3 and requiring high precision are formed in an array shape, in a region retreating to the inside by a distance (a) from an outer edge 1a of the chip body 1 on the outer circumferential side of the functional circuit 3 and installed, while being regulated in a region which is within one third toward a center from the outer edge 1a of the chip body 1 and on the outside from the region of the functional circuit 3. Since the resistance elements 2 are formed to the peripheral section of a chip having a minimum effect from a piezoresistance effect in the chip body 1, the variation of a resistance value before and after a package assembly process can be minimized.
Patent JP-H09181892-A (JP)
Title: Image data management equipment
Inventor: ISHIDA TOSHIAKI
IPC: G06F3/12
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To make reduction in the processing time at execution of reprint for stored image data compatible with reduction in a storage area in a storage device. SOLUTION: Image data management equipment is made up of a recording means 5 recording the state of use and a state of secondary processing in response to the use state to an external storage device 3 as additional information of image data 2 and managing the data every time a request of re-use is made to the image data 2 stored in the external storage device 3 and expanded in print enable data, a discrimination means 6 discriminating whether or not secondary processing of compression or expansion is required depending on the use state of the image data 2 periodically and a secondary processing means 7 applying the secondary processing to the image data 2 according to the discrimination. Thus, data used frequently are stored in a form of unrequiring expansion processing at print and data used not frequently are stored in a small size while needing expansion processing at print.
Patent JP-2000174176-A (JP)
Title: Lead frame for ic module, ic module using the same, and ic card
Inventor: NISHINO SEIICHI
IPC: H01L23/32
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To raise the strength of a lead frame for an IC module to an external pressure. SOLUTION: Related to a lead frame 1 for an IC module constituting an IC card, an area 15 where an IC chip is mounted is divided into at least three sections, while intersections (a) and (b) of division lines L1, L2, L3, L4, and L5 dividing the area 15 comprise at least three division lines.
Patent JP-H05160027-A (JP)
Title: Film formation device
Inventor: ORITSUKI RYOJI
IPC: H01L21/205
Filed: 1991-12-02
Abstract: PURPOSE:To precisely measure the vacuum degree in an inner chamber taking up a film formation space for the formation of a thin film in high quality. CONSTITUTION:The title film formation device is fitted with a vacuum gage 7-1 directly mounted in an inner chamber 2 or another gage 7-2 passed through from a film formation chamber 1 to the inner chamber 2 or the other vacuum gage 7-3 measuring the vacuum degree of a gas leading-in tube 31 provided in the gas leading-in tube 31. Through these procedures, the vacuum degree of the inner chamber 2 taking up a film formation space can precisely be measured.
Patent JP-H11174459-A (JP)
Title: Spacer film for color liquid crystal display device
Inventor: YAMAZAKI HIROSHI
IPC: G02F1/1339
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a spacer film for a photosensitive color liquid crystal display device which is developable by an aq. org. acid soln., allows easy formation of spacers of fine patterns and has an excellent adhesion property. SOLUTION: This film is used to form spacers for holding the inter-substrate spacing of the color liquid crystal display device holding liquid crystals between two substrates and consists of at least a base film and a photosensitive resin layer developable by the aq. org. acid soln. The photosensitive resin layer of the spacer film is not particularly limited, insofar as the resin is exposed with UV rays, and is developable with the aq. org. acid soln. and more preferably the photosensitive resin layer contg. (A) org. high-polymer compd. of a mol.wt. of 20,000 to 300,000 having an amino group, (B) a photopolymerizable compd. having at least two ethylenic unsatd. group and (C) a photopolymn. initiator is used. The thickness of the photosensitive resin layer is preferably about 4 to 7 μm.
Patent JP-H09187580-A (JP)
Title: Three-dimensional block assemblable in any direction
Inventor: CHIICHIN TSUN
IPC: A63H33/08
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide three-dimensional blocks assemblable in any directions by turning and connecting base members by a rotary shaft, fitting the groove of a member to the protruded column of the base member and making both members rotatable around the rotary shaft and assemblable in all the directions. SOLUTION: The plural protruded columns 11 are provided on one surface, the grooves 12 are provided on opposite spots on the back surface, a fitting groove 13 whose radiating direction is directed to an outer part is provided on each center of one side of the peripheral sides of the member 10, the fitting grooves 14 are provided respectively on the spots near the center end of the member in the fitting grooves 13 in a lateral direction. The protruded columns 11 are installed on one surface of a square at a mutually corresponding center, the column 111 is provided on the center spot of one surface where the columns 11 are provided on a square member 10 having a flat shape and the groove 121 similar to the groove 12 is provided on the spot mutually corresponding to the member 10 formed on the back surface.  The columns 11 and 111 and the grooves 12 and 121 of the members 10 are mutually fitted and assembled and the columns 11 are mutually fitted to the groove of a fixing member to be rotated and connected and assembled.
Patent JP-H03203769-A (JP)
Title: Map information processor
Inventor: SADO ICHIRO
IPC: G09B29/00
Filed: 1989-12-29
Abstract: PURPOSE:To form a desired map image with a small memory capacity by providing a synthesizing means for synthesizing each piece of generated line drawing information or the line drawing information and map image information. CONSTITUTION:When the name of this map is inputted from a key board 6 by an operator, a CPU 1 referes to the name of the map to an image table 81, reads out the corresponding map image information from a disk 4 and develops it in an image memory 9. Then, the map image of an image memory 9 is displayed in a display 3 as it is. Next, the coordinate of the contour of a target town is inputted by a pointing device 7. Thus, extracted line drawing data is stored in the line drawing data area 83 of a RAM 8 and the relation between the name of this town and a stored address in this line drawing data area 83 is stored in a line drawing table area 82. Thus, memory can be saved by generating the map from the line drawing data.
Patent JP-2000174715-A (JP)
Title: Equipment and method for transmission and reception and providing medium
Inventor: HARAOKA KAZUO
IPC: H04N21/235
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To attain the reduction of video data to be transmitted by transmission equipment while using contents stored in reception equipment when using the received contents again by transmitting a divided signal, to which a label is added by an adding means, and information generated by a generating means. SOLUTION: Based on a command from a communication control part 11, a sub information generating part 12 for control generates sub information for control for generating contents by reconstructing main information in the reception equipment. Based on a command from the communication control part 11, a data constituting part 13 generates the main information while adding the label for each piece of video data by acquiring the required video data from a data base 3. A transmission part 14 transmits the generated sub information for control and main information to a broadcasting network 4. In this case, when all the main information is transmitted to the reception equipment, only the sub information for control is transmitted.  The communication control part 11 discriminates whether all the main information and sub information for control in broadcasting are transmitted to the broadcasting network 4 or not.
Patent JP-H03203040-A (JP)
Title: Optical recording and reproducing head
Inventor: KAWAMURA ICHIRO
IPC: G11B7/09
Filed: 1989-12-28
Abstract: PURPOSE:To absorb and decrease the magnetic fields generated by the repulsion of magnets from each other by disposing magnets for tracking and focusing in such a manner that their adjacent poles on the side facing a recording disk vary successively. CONSTITUTION:This head is provided with a lens holder 8 for holding an objec tive lens, a pair of the magnets 3, 6 for focusing dividedly magnetized to two poles in a focusing direction, a pair of the magnets 2, 4, 5, 7 for tracking dividedly magnetized to two poles in a tracking direction, a pair of focus flattening coils 10, 12 for focus driving attached to the lens holder 8, and a pair of tracking flattening coils 11, 13. The magnets 2 to 6 are so disposed that the adjacent poles on the side (arrow Z1 side) facing the recording disk vary successively like S, N, S, N, S and, therefore, the magnets 3 to 6 near the objective lens 9 attract to each other and the increasing of the leakage of the magnetic field in the Z direction as shown by magnetic lines R1, R2 of force is obviated.
Patent JP-H10169692-A (JP)
Title: Seal structure for hydraulic shock absorber
Inventor: MURAKAMI TOMOHARU
IPC: F16F9/36
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a seal structure for a hydraulic shock absorber ensuring residual axial force after calking and easily mounting a check seal, by reforming a shape of a rod guide. SOLUTION: A section in a diametric direction of a seal 4 is set to a shape almost conformed to a section in a diametric direction of a seal receiving part S, on the other hand, a peripheral side of the seal receiving part S is set to a trapezoidal shape where a lower side upper surface 15A of a step difference part 15 serves as a minor side with an internal peripheral side 15B in a down gradient toward the upward, also between an opening end of a cylinder 1 and a rod guide 10, a base end part 16A is interposed, and a seal lip 16B of a check seal 16 opposed to a leak oil collecting hole 14B of the rod guide 10 is brought into contact with an internal peripheral side 15C of the seal receiving part S.
Patent JP-2000173763-A (JP)
Title: High-frequency heating device
Inventor: IDOMOTO SUSUMU
IPC: H05B6/78
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To eliminate the retention and deformation of a heated object on a chuter part and thereby to smoothly transfer the heated object to the next process, without deteriorating workability of cleaning the back surface of a conveyer belt and the front surface of a drive roller in relation to the heating of a large quantity of food by the use of high-frequency waves. SOLUTION: This device is so structured that a roller 24, rotatably installed at both ends of a plate-like chuter 20, is abetted on a conveyer belt 14, and the plate-like chuter 20 also moves interlocking with the movement of the roller 24, and since the clearance between the conveyer belt 14 and the plate-like chuter 20 can be set constant, even if there is an upward projecting part above the conveyer belt 14 of a joining resin pin 18 part of the conveyer belt 14, the clearance between the conveyer belt 14 and the plate-like chuter 20 can be minimized, without deteriorating the cleanability of the back surface of the conveyer belt 14 and a driving roller 16, so that smooth transfer of a heated object that does not cause retention, damage or deformation of the heated object on the chuter 20 can be realized.
Patent JP-H11185824-A (JP)
Title: Primary battery compatible battery pack
Inventor: SATO FUMIYA
IPC: H01M2/10
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a secondary battery that is compatible with a conventional, multipurpose primary battery and has high energy density. SOLUTION: In a battery pack that has a lithium ion secondary battery 2 in its insulating case 1 and is provided with an external terminal composed of a positive electrode terminal Ta and a negative electrode terminal Tb on the outer surface of the insulating case 1, a voltage converter 3 to regulate voltage during charging and discharging of the lithium ion secondary battery 2 and a protective element 4 to prevent overcharging and overdischarging of the lithium ion secondary battery are electrically connected in between the lithium ion secondary battery 2 and the external terminals Ta, Tb.
Patent JP-2001157816-A (JP)
Title: Exhaust gas treatment device
Inventor: MORIKAWA AKIRA
IPC: B01D53/32
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust gas treatment device wherein pressure loss is small, discharge spots rarely occur, generation of heat is small, and exhaust gas removal capacity is high. SOLUTION: The exhaust gas treatment device comprises a fan, an air passage through which air taken in by the fan is passed, a pair of electrodes provided along the air passage, an AC or pulse source for impressing high voltage to the pair of electrodes, and a filter of laminated construction which is disposed between the electrodes so as to extend along the air passage, leaving a space between the filter and the electrode, and which is composed principally of a dielectric material.
Patent JP-H07164545-A (JP)
Title: Frp hollow molded piece and fiber reinforced material structure to be used therefor
Inventor: SATO YASUHIKO
IPC: B29K105/08
Filed: 1993-12-16
Abstract: PURPOSE:To heighten compression strength in the thickness direction, flexural strength in the directions of 0 deg. and 90 deg., and tensile strength, by providing a roving layer of hoop winding between an utmost mat layer as an outer surface of a molded piece and the roving layer inside thereof. CONSTITUTION:An utmost layer M1 as an outer surface 1 of a molded piece is formed by a mat layer having one or more layer. Inside thereof, a roving layer R1 made by pulling-out is provided and an utmost layer M2 as an inside surface 2 is formed by a mat layer having one or more layer. Inside thereof, a roving layer R2 made by pulling-out is provided. Further, between the utmost layer Ml as the outer surface 1 and the roving layer R1 inside thereof, a roving layer HR made by hoop winding is provided. For an intermediate layer 3, the mat layer and a cloth layer are layered so as not to superpose two or more layers, respectively. The roving to be used for pulling-out and hoop winding is made by drawing and aligning strands which are obtained by bunching monofilaments so as to make an optional yarn number.
Patent JP-H06194856-A (JP)
Title: Electrophotographic photoreceptor
Inventor: YAMANOBE MASATO
IPC: G03G5/043
Filed: 1992-12-24
Abstract: PURPOSE:To obtain an electrophotographic photoreceptor having high sensitivity by forming a charge injection preventing layer on a conductive supporting body and forming a carrier multiplying layer to multiply the carrier thereon. CONSTITUTION:The photoreceptor has a diode structure consisting of a charge injection preventing layer 12, (photoconductive layer 13), carrier multiplying layer 14, and charge preventing layer 15 formed on a conductive supporting body 11. This diode element is in a reverse bias state according to the polarity to form an electrostatic latent image. When the photoreceptor is irradiated with light in a reversed bias state, photocarriers move to the carrier multiplying layer 14. If the energy difference between the layer of wider forbidden band width and the layer of narrow forbidden band width is equal or larger than the ionization energy of the carrier, traveling carriers are ionized and multiplied. The multiplied carriers reach to the surface of the photoreceptor and neutralize the charges. Thereby, the obtd. photoreceptor has high sensitivity.
Patent JP-H09275381-A (JP)
Title: Multiplexer demultiplexer
Inventor: SHIYARAFU HANNA
IPC: H04N5/00
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To conduct multiplexing/demultiplexing effectively by comparing a multiplexed data stream with the stream of a data filter and transferring the result to a storage device. SOLUTION: The multiplexer/demultiplexer is made up of a data processing section 1 and a switch section 2. The processing section 1 is connected to a tuner and receives a multiplexed data stream from a demodulation and error correction circuit 3. Then part of data is fed to a static RAM 5 used for a buffer by a decoder 20 via a switch section 2 and fed to a descrambler circuit 6. The multiplexed data stream is stored in an asynchronizing data RAM 4. An output of an RA14 is selected by a multiplexer 19 and the multiplexed data stream and the stream of a data filter stored in a destination RAM 8 are compared. The result is transferred to a storage device 5 to conduct multiplexing/demultiplexing effectively.
Patent JP-H09158997-A (JP)
Title: Control device of driving gear for vehicle
Inventor: OMOTE KENJI
IPC: B60L50/16
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To accurately calculate input torque of a transmission without mounting a detection means, in a control device of a driving gear for a vehicle provided with an engine and a motor generator. SOLUTION: A driving gear is constituted by an engine 1, motor generator 2, transmission 4, planetary gear 30 and its controlling friction engaging element. An ECU 70 of a control device, as its program, has a transmission input torque calculating means, torque balance of the planetary gear is utilized, output torque of the motor generator is accurately calculated from a current value, this accurate calculation is utilized, and transmission input torque is high accurately estimated.
Patent JP-H07172421-A (JP)
Title: Apparatus for eliminating package at joint in packing machine
Inventor: FUKUDA MASAO
IPC: B65B57/00
Filed: 1993-12-17
Abstract: PURPOSE:To securely eliminate a defective package by providing a detection means for detecting and outputting a joint between packing materials on a part of a packing material transfer route in a packing machine and placing a failure operating means for forming and operating the defective package with the output from the detecting means. CONSTITUTION:A detector 22 for detecting a joint where ends of packing materials overlap wherein a failure in thickness of the packing material occurs and a detector 22 for detecting an eye mark printed on a side of the packing material are placed on a part of a transfer route of the packing material from a rail 2 to a former 5. The detectors 21, 22 output to an AND circuit 23 and output to a shutter closing driving means 25 which is a failure operating means via a counter means 24 for counting the eye mark by a signal from the AND circuit 23. This output allows a shutter 3 in an enclosure supply system to close in order to form a defective package not containing food or the like. Thus the defective package can be prevented from being delivered.